Randy Klaassen

Publications (14) as Author:



Book Chapters

H.J.A. op den Akker, R. Klaassen and A. Nijholt Virtual coaches for healthy lifestyle, pp. 121-149. In Toward Robotic Socially Believable Behaving Systems - Volume II: Modeling Social Signals, A, Esposito and L.C. Jain (eds), Springer Verlag, Berlin, Germany, ISSN 1868-4394, ISBN 978-3-319-31052-7, 2016 [ BiBTeX Eprints  DOI>  Download PDF document


Contributions to Proceedings

R. Klaassen, H.J.A. op den Akker, P. Di Bitonto, G.J. van der Burg, K. Bul and P. Kato PERGAMON: A serious gaming and digital coaching platform supporting patients and healthcare professionals , in Int’l Conference on ENTERprise Information Systems/International Conference on Project MANagement/International Conference on Health and Social Care Information Systems and Technologies, CENTERIS/ProjMAN/HCist 2016; Book of industry papers and abstr, J.E.Q. Varajão, M.M. Cruz-Cunha, R. Martinho, R. Rijo, N. Bjørn-Andersen, R. Turner and D. Alves (eds), volume 100, SciKA, Portugal, ISBN 978-989-97433-7-3, pp. 261-266, 2016 [ BiBTeX Eprints  Download PDF document




R. Klaassen HCI Perspectives on Behavior Change Support Systems, PhD Thesis, University of Twente, February 27 2015, Centre for Telematics and Information Technology, University of Twente, Enschede, ISSN 1381-3617, ISBN 978-90-365-3839-8, Pages: 179, Promotors: A. Nijholt, Ass. Promotors: H.J.A. op den Akker, 2015 [ BiBTeX Eprints  DOI>  Download PDF document



Contributions to Proceedings

O. Kulyk, H.J.A. op den Akker, R. Klaassen and J.E.W.C. van Gemert-Pijnen Let us Get Real! An Integrated Approach for Virtual Coaching and Real-time Activity Monitoring in Lifestyle Change Support Systems, in Proceedings of the Sixth International Conference on eHealth, Telemedicine, and Social Medicine, eTELEMED 2014, International Academy, Research and Industry Association, Red Hook, NY, USA, ISBN 978-1-61208-327-8, ISSN 2308-4359, pp. 211-216, 2014 [ BiBTeX Eprints  [Official URL]  Download PDF document



Journal Papers

R. Klaassen, J. Hendrix, D. Reidsma, H.J.A. op den Akker, E.M.A.G. van Dijk and H. op den Akker Elckerlyc goes mobile - Enabling natural interaction in mobile user interfaces, International Journal on Advances in Telecommunications, 6(1 & 2):45-56, ISSN 1942-2601, 2013 [ BiBTeX Eprints  Download PDF document  Download PDF document
R. Klaassen, H.J.A. op den Akker, T. Lavrysen and S. van Wissen User preferences for multi-device context-aware feedback in a digital coaching system, Journal on Multimodal User Interfaces, pages 21, ISSN 1783-7677, 2013 *** ISI Impact 0.830 *** [ BiBTeX Eprints  DOI>  Download PDF document


Contributions to Proceedings

H. op den Akker, R. Klaassen, H.J.A. op den Akker, V.M. Jones and H.J. Hermens Opportunities for smart & tailored activity coaching, in Proceedings of the 26th IEEE International Symposium on Computer-Based Medical Systems (CBMS2013), IEEE Computer Society, USA, ISBN 978-1-4799-1053-3, pp. 546-547, 2013 [ BiBTeX Eprints  DOI>  Download PDF document
R. Klaassen, H.J.A. op den Akker and A. Nijholt Digital Lifestyle Coaches on the Move, in Proceedings Thirteenth International Symposium on Social Communication, Leonel Ruiz Miyares, Maria Alvarez Rosa, Silva Munoz Alvarado and Alex Munoz Alvarado (eds), Actualizaciones en Comunicación Social, volume Vol. I, Centro de Linguistica Aplicada, Santiago de Cuba, ISBN 978-959-7174-22-6, pp. 338-344, 2013 [ BiBTeX Eprints  [Official URL]  Download PDF document
R. Klaassen, H.J.A. op den Akker and H. op den Akker Feedback presentation for mobile personalised digital physical activity coaching platforms, in Proceedings of the 6th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2013), ACM, New York, ISBN 978-1-4503-1973-7, pp. 8, 2013 [ BiBTeX Eprints  DOI>  Download PDF document



E. Keijl, R. Klaassen and H.J.A. op den Akker The influence of locative media on social information sharing: a review, Technical Report, TR-CTIT-13-05, Enschede, Centre for Telematics and Information Technology, University of Twente, Pages: 33, 2013 [ BiBTeX Eprints  Download PDF document



Contributions to Proceedings

S.T. Boerema, R. Klaassen, H.J.A. op den Akker and H.J. Hermens Glanceability Evaluation of a Physical Activity Feedback System for Office Workers, in Proceedings of EHST 2012: the 6th International Symposium on eHealth Services and Technologies, SciTePress - Science and Technology Publications, ISBN 978-989-8565-27-3, pp. 52-57, 2012 [ BiBTeX Eprints  Download PDF document
R. Klaassen, J. Hendrix, D. Reidsma and H.J.A. op den Akker Elckerlyc goes mobile: enabling technology for ECAs in mobile applications, in The Sixth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, XPS (Xpert Publishing Services), ISBN 978-1-61208-236-3, pp. 41-47, 2012 [ BiBTeX Eprints  [Official URL]  Download PDF document
R. Klaassen and H.J.A. op den Akker Inter-usability and the Presentation of Multi-modal Feedback for Physical Activity and Diabetic Type II Patients, in Proceedings of the 8th International Conference on Methods and Techniques in Behavioral Research, Measuring Behavior 2012, Noldus Information Technology, Wageningen, ISBN 978-90-74821-87-2, pp. 115-117, 2012 [ BiBTeX Eprints  Download PDF document  Download PDF document




H.J.A. op den Akker, R. Klaassen, T. Lavrysen, G. Geleijnse, A.T. van Halteren, H. Schwietert and M. Van der Hout A Personal Context-Aware Multi-Device Coaching Service that Supports a Healthy Lifestyle, Technical Report, TR-CTIT-12-15, Enschede, Centre for Telematics and Information Technology, University of Twente, Pages: 6, 2011 [ BiBTeX Eprints  Download PDF document

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